Another way could be through a novel. The author could use the true story as a framework and then build on it with fictional details to make it more engaging. The author might add internal thoughts of the characters, which are not known in the real - life version of the story, but still keep the main plot points and events based on the true story of 'Exhuma'.
Maybe as a fictionalized movie. The basic elements of the true story are there, but some parts are dramatized for entertainment purposes. For example, the characters' dialogues might be made more exciting while still staying true to the overall essence of the true story behind 'Exhuma'. The movie could use real - life locations where the events of the true story took place to add authenticity.